| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | hwgk |
| Model Number: |
Quick Details
Specifications
2NB coal mine mud pump
Feature
1.Used in coring
2.Concentration is not more than 4%
3.Supply cooling and flushing fluid
Description
2NB coal mine mud pump
washingfluid for mud ,rinsing , Coal mine water
The sediment concentration is not more than 4%, impurity particles slime water of not greater than 2 mm
The pump is mainly with ZLJ series coal mine tunnel drilling rig, and filling and emptying system with other systems
|
Model |
2NB/50-1.5 |
3NB75/2-4 |
|
|
rated flow |
50(m3/h) |
75 |
|
|
rated discharge pressure |
1.5 |
2 |
|
|
diameter of plunger |
φ60 |
φ55 |
|
|
plunger stroke |
50(m) |
50 |
|
|
Plunger reciprocating frequency |
190 |
255 |
|
|
Suction pipe size |
φ32 |
φ45 |
|
|
Drain pipe size |
φ25 |
φ25 |
|
|
electric motor |
model |
YBK2-132M1-6 |
YBK2-112M-6 |
|
power |
4 |
2.2kw |
|
|
revolving speed |
960 |
940(r/min) |
|
|
weight |
180kgs |
300 |
|
|
dimension |
1054×353×645mm |
1250×520×700 |
|